`bco5.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:808c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:134^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.52^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.140^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alex.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c164^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2164^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alex.ns.cloudflare.com`
		A	108.162.193.100^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	172.64.33.100^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	173.245.59.100^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
NS	`kallie.ns.cloudflare.com`
		A	2606:4700:50::a29f:2655^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kallie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c255^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kallie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2255^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kallie.ns.cloudflare.com`
		A	108.162.194.85^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kallie.ns.cloudflare.com`
		A	162.159.38.85^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kallie.ns.cloudflare.com`
		A	172.64.34.85^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kallie.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.52, 172.67.128.140
		IPv6 hints	2606:4700:3033::ac43:808c, 2606:4700:3034::6815:134
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com
SOA	`alex.ns.cloudflare.com`dns@cloudflare.com serial=2398670818

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777180416

Same first word

bco5.com

Similar names

cob5.com

b5co.com

cob5.net

DNS History

20 records (6 active, 14 former)

●NSalex.ns.cloudflare.com2026-02-24 → 2026-04-26 · 3 obs

○ 2016-05-07 00:31:28
● 2026-02-24 10:05:18
● 2026-04-26 05:22:40

○NSdns10.parkpage.foundationapi.com2015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 04:35:12
○ 2015-11-04 03:37:44
○ 2026-04-26 05:22:40

○NSdns11.parkpage.foundationapi.com2015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 04:35:12
○ 2015-11-04 03:37:44
○ 2026-04-26 05:22:40

○NSdns9.parkpage.foundationapi.com2015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 04:35:12
○ 2015-11-04 03:37:44
○ 2026-04-26 05:22:40

●NSkallie.ns.cloudflare.com2026-02-24 → 2026-04-26 · 3 obs

○ 2016-05-07 00:31:28
● 2026-02-24 10:05:18
● 2026-04-26 05:22:40

○NSns75.domaincontrol.com2015-11-04 → 2016-05-07 · 5 obs

○ 2015-06-28 04:35:12
● 2015-11-04 03:37:44
● 2016-05-07 00:31:28
○ 2026-02-24 10:05:18
○ 2026-04-26 05:22:40

○NSns76.domaincontrol.com2015-11-04 → 2016-05-07 · 5 obs

○ 2015-06-28 04:35:12
● 2015-11-04 03:37:44
● 2016-05-07 00:31:28
○ 2026-02-24 10:05:18
○ 2026-04-26 05:22:40

○MXmailstore1.secureserver.net2015-11-04 → 2016-05-07 · 4 obs

● 2015-11-04 03:37:44
● 2016-05-07 00:31:28
○ 2026-02-24 10:05:18
○ 2026-04-26 05:22:40

○MXsmtp.secureserver.net2015-11-04 → 2016-05-07 · 4 obs

● 2015-11-04 03:37:44
● 2016-05-07 00:31:28
○ 2026-02-24 10:05:18
○ 2026-04-26 05:22:40

●A104.21.1.522026-03-08 → 2026-04-26 · 3 obs

○ 2026-02-24 10:05:18
● 2026-03-08 08:58:22
● 2026-04-26 05:22:40

○A172.246.136.132015-11-04 → 2016-05-07 · 5 obs

○ 2015-06-28 04:35:12
● 2015-11-04 03:37:44
● 2016-05-07 00:31:28
○ 2026-02-24 10:05:18
○ 2026-04-26 05:22:40

●A172.67.128.1402026-03-08 → 2026-04-26 · 3 obs

○ 2026-02-24 10:05:18
● 2026-03-08 08:58:22
● 2026-04-26 05:22:40

○A188.114.96.02026-02-24 → 2026-02-24 · 4 obs

○ 2016-05-07 00:31:28
● 2026-02-24 10:05:18
○ 2026-03-08 08:58:22
○ 2026-04-26 05:22:40

○A188.114.97.02026-02-24 → 2026-02-24 · 4 obs

○ 2016-05-07 00:31:28
● 2026-02-24 10:05:18
○ 2026-03-08 08:58:22
○ 2026-04-26 05:22:40

○A209.99.40.2222015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 04:35:12
○ 2026-02-24 10:05:18
○ 2026-04-26 05:22:40

○A209.99.40.2232015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 04:35:12
○ 2015-11-04 03:37:44
○ 2026-04-26 05:22:40

●A2606:4700:3033::ac43:808c2026-03-08 → 2026-04-26 · 3 obs

○ 2026-02-24 10:05:18
● 2026-03-08 08:58:22
● 2026-04-26 05:22:40

●A2606:4700:3034::6815:1342026-03-08 → 2026-04-26 · 3 obs

○ 2026-02-24 10:05:18
● 2026-03-08 08:58:22
● 2026-04-26 05:22:40

○A2a06:98c1:3120::2026-02-24 → 2026-02-24 · 4 obs

○ 2016-05-07 00:31:28
● 2026-02-24 10:05:18
○ 2026-03-08 08:58:22
○ 2026-04-26 05:22:40

○A2a06:98c1:3121::2026-02-24 → 2026-02-24 · 4 obs

○ 2016-05-07 00:31:28
● 2026-02-24 10:05:18
○ 2026-03-08 08:58:22
○ 2026-04-26 05:22:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...	-
bco5.com	alex.ns.cloudflare.com, kallie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.100

NS records: alex.ns.cloudflare.com, kallie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bco5.com (unsigned zone)

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.1.52, 172.67.128.140`
AAAA	2	`2606:4700:3033::ac43:808c, 2606:4700:3034::6815:134`
NS	2	`alex.ns.cloudflare.com, kallie.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alex.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (alex.ns.cloudflare.com, alex.ns.cloudflare.com, alex.ns.cloudflare.com...)

Analysis

IP Addresses

bco5.com refers to four IP numbers: 2606:4700:3033::ac43:808c, 2606:4700:3034::6815:134, 104.21.1.52 and 172.67.128.140.

Other host names, for instance jmjwebdesign.com, www.rahamatabad.com.cdn.cloudflare.net, www.isthismusic.com.cdn.cloudflare.net, hotellrum.se and sanitaria.hu share IP numbers with bco5.com.

Name Servers

bco5.com's delegation uses two name servers: alex.ns.cloudflare.com and kallie.ns.cloudflare.com.

bco5.com uses the same name server setup as other domains, such as 3alb.com, eg3yf.com, 8coq.com, 91sm.live and cf-yuan.com.

bco5.com at least partially shares name servers with other domains, including coprugby.fr, mob.co.uk, raspberriesocean.com, dinahshotel.com and minervaanalytics.co.

These name servers are often used with clay.ns.cloudflare.com and salvador.ns.cloudflare.com.

Host names with six IP numbers:

alex.ns.cloudflare.com points to 2606:4700:58::adf5:3b64, 2803:f800:50::6ca2:c164, 2a06:98c1:50::ac40:2164, 108.162.193.100, 172.64.33.100 and 173.245.59.100.

kallie.ns.cloudflare.com points to 2606:4700:50::a29f:2655, 2803:f800:50::6ca2:c255, 2a06:98c1:50::ac40:2255, 108.162.194.85, 162.159.38.85 and 172.64.34.85.

bco5.com - robtex.com

bco5.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`bco5.com`

`com`